Hi, I attached my reality mesh to my design, when I checked the Top view the XY coordinates (northing,easting) line up right on the money, when I rotated to check the side view I noticed the reality mesh is floating way above the Bing Map, I've already checked my control points in the mesh and they are correct on the NAVDD 88 datum, my question is should the realtiy mesh line up vertically to the BING map or is there no vertical datum vectorized in the BING map?